MEC 600 Jr. Mark 5 Single Stage Shotshell Press 12 Gauge 2-3/4", 3"

Product #: 389536 MEC #: 844712 UPC #: 098489017374
Please Sign In or Create an Account to use this feature.
  • Information
  • Videos
MEC is known for making high quality presses that will last. The 600 Jr. Mark 5 is MEC's most popular single stage model and for good reason. This press is easy to operate and can turn out 6 to 8 boxes of shotshells an hour.

Technical Information:

Press Type: Single Stage
Gauge: 12 Gauge
Shell Length:
  • Factory set at 2-3/4"
  • Press can be adjusted to 3" without any other needed parts

  • Frame Material: Steel

  • Cam-action Crimp Die
  • Spindex Crimp Starter (swivels to align itself correctly with original shell creases)

  • Priming Feature: Built in, (can be upgraded to automatic primer feed with the Mec 285 CA primer feed item # 825-715, sold separately)


    Load Rate: 6 to 8 boxes per hour (approximately 150-200 shells)

    Charge Bar Shot Weight: 1-1/8 Ounce charge bar (lead shot only)

    Powder Bushings Included: 29, 30, 32

    Gauge Conversions Available: Yes

    Product Videos

    • MEC Video
    Was this information helpful? Yes No

    Thank you! Your valuable feedback helps improve our product information and offering.

    Help Us Improve

    Please enter the missing required fields:

      Do you accept our terms and conditions? *
      Know someone who may like this? Email this Page to a Friend

      Customer Reviews

      The statements and opinions expressed within Customer Reviews reflect each author's personal perspective and do not imply endorsement by MidwayUSA, its Employees or any other organization. Customers should in no way infer that MidwayUSA has validated review information as safe, accurate or appropriate.

      NOTE: Prices, specifications and availability are subject to change without notice. We reserve the right to correct typographic, photographic and/or descriptive errors.